22693809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 33454080

約数和(自身を除く): 10760271

約数列:

[1, 3, 19, 43, 47, 57, 129, 141, 197, 591, 817, 893, 2021, 2451, 2679, 3743, 6063, 8471, 9259, 11229, 25413, 27777, 38399, 115197, 160949, 175921, 398137, 482847, 527763, 1194411, 7564603, 22693809]

約数ペア:

[(1, 22693809), (3, 7564603), (19, 1194411), (43, 527763), (47, 482847), (57, 398137), (129, 175921), (141, 160949), (197, 115197), (591, 38399), (817, 27777), (893, 25413), (2021, 11229), (2451, 9259), (2679, 8471), (3743, 6063)]